Ribbons of aquamarine swirl seductively through a set of six crystalline wine glasses. By Javier and Efren, this beautiful design is crafted with traditional blown glass techniques as the artisans transform molten beverage bottles into eco-friendly works of art. Because each piece is handmade, shape and size can vary slightly and tiny bubbles may appear within the glass. This exemplifies the hand-blown technique, making every piece a unique example of blown glass craftsmanship.